Mairsil, the Pretender + Time Vault

UBR identity

The 2 combo pieces

What must be in place

Time Vault exiled with a cage counter on it.
Mairsil does not have summoning sickness.

How to execute it

  1. Activate Mairsil using Time Vault's ability by tapping it, gaining an extra turn after this one.
  2. Move to your next turn.
  3. Repeat.

What the combo produces